STM32 MCUs Products

stm32 controller suitable for Ultrasonic water meter project or not

kindly conform me this micro controller suitable for ultrasonic water meter or not.

Hi, I have an STM32L4 Discovery kit IoT node (B-L475E-IOT01A) and need to update the WiFi firmware. The firmware download relies on ST-LINK_CLI.exe and STMFlashLoader.exe so is windows only, does anyone know of a way to update the WiFi firmware on Linux?

Firmware download location: as per https://www.inventeksys.com/iwin/firmware/The uploader batch file for Windows in the download:@echo offset _ping_cmd=wmic path Win32_SerialPortfor /f "tokens=8" %%i in ('%_ping_cmd% ^| findstr /I /C:"STMicroelectron...

how to interface adxl345 in stm32?

Im currently working on stm32f103r8. Now i need to interface the adx345 through SPI in stm32 also i coded for this,issue im getting here is when the simulation is running the SS is not getting low it is always in high state.please notify my mistakes...

The temperature about reflow soldering？

I want to know more about the temperature about reflow soldering，But I can not found in the datasheet？

Need IDE Project Code (Keil or IAR) for the Example in MATLAB +F4 Discovery Board "stm32f4discovery_audio_equalizer_ert_rtw" Any Idea How Can i Generate From this Example ?

I2C and FIFO STM32L152 ?

Dear Members,I try to translate this paragraph in datasheet :FIFO DataThe circular FIFO depth is 16 and can hold up to 16 samples of SpO2 channel data (Red and IR). The FIFO_DATA register in the I2C register map points to the next sample to be read f...

Defining NOLOAD section in ld script for GCC

I want to define a new section in ld script so I can use that for variables which have to keep their values in case of soft resets (like IWDG).I have done some researches and wrote something like this and added that below the .bss section in ld file....

Automatic discrimination between QUADSPI and OCTOSPI

An early rev. of RM0432 mentioned a magic id 0xA3C5DD01 at offset 0x3FC for OCTOSPI. So I thought the presence of that value would be a reliable way to detect the OCTOSPI interface. But the G474 exposes that very id, too ...The only idea that came to...